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Roofing & Exterior

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📋 About Roofing & Exterior Contractors Near You ▾

Roofing and exterior work sits at the intersection of structural protection and curb appeal — every system on the outside of a home is exposed to UV radiation, freeze-thaw cycles, wind uplift, and moisture intrusion simultaneously. As a subcategory within the broader [Renovation](https://contractorsplanet.com/?service=renovation) service family, Roofing & Exterior encompasses all work performed on a home's outer envelope: the roof deck and covering, wall cladding, exterior paint systems, and the transitions between them. Getting any one of these components wrong doesn't just create an aesthetic problem — it can void manufacturer warranties, trigger insurance claim denials, and allow water to reach framing members where rot and mold take hold within weeks.

Q: How do I know whether I need a roof repair or a full roof replacement?
The general industry threshold is roughly 25–30% damaged or deteriorated surface area. If damage is localized — a few missing shingles, an isolated flashing failure — repair is almost always the more economical choice. However, if the roof is 18–22 years old (near the end of a standard 25-year architectural shingle's serviceable life), has granule loss exposing fiberglass mats across broad zones, or has multiple active leak points, the labor mobilization cost of repeated repairs usually exceeds a full replacement within three to five years. A licensed roofing contractor should provide a written damage assessment with photos to help you make this call objectively.
Q: What roofing materials have the longest lifespan?
Standing-seam metal roofing (steel or aluminum panels from manufacturers like McElroy Metal, ATAS, or Metal Sales) carries 40–60-year warranties and routinely outlasts the structure it covers with minimal maintenance. Concrete and clay tile systems (Boral, Eagle Roofing) are rated for 50+ years but add 10–15 lbs per square foot of dead load, requiring structural verification. At the mid-range, premium asphalt architectural shingles — GAF Timberline UHDZ, Owens Corning Duration FLEX — carry limited lifetime warranties with 50-year wind ratings. Standard three-tab asphalt shingles are the shortest-lived common option at 15–20 years. Material lifespan is always conditional on proper installation and ventilation.
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Roofing & Exterior Hiring Guide

📖 Overview

The exterior envelope is governed by a layered set of standards. The International Residential Code (IRC) Chapter 9 sets minimum requirements for roof assemblies, including underlayment grades, fastener patterns, and ice-barrier installation in regions where the average January temperature is 25 °F or below. Many jurisdictions amend these minimums upward — Florida's High-Velocity Hurricane Zone (HVHZ) code, for instance, mandates specific Miami-Dade NOA (Notice of Acceptance) product approvals that go well beyond base IRC requirements. Siding materials are governed by ASTM standards (ASTM D3679 for vinyl, ASTM C1186 for fiber cement), and exterior paint systems on wood substrates must comply with local VOC limits enforced under EPA National Emissions Standards. Homeowners who skip permit pulls on exterior projects risk complications at resale and may find their homeowner's insurance carrier unwilling to pay a storm-damage claim on an unpermitted roof.

[Roof replacement](https://contractorsplanet.com/?service=renovation&subcat=roofing-exterior&subsubcat=roof-replacement-1) is the most capital-intensive project in this category. A full tear-off and re-roof on a 2,000-square-foot home typically runs $8,500–$22,000 depending on pitch, material choice, and regional labor rates. Asphalt architectural shingles (Owens Corning Duration, GAF Timberline HDZ) dominate the market at roughly $4.50–$7.00 per installed square foot, while metal standing-seam systems from companies like ATAS International or McElroy Metal run $12–$20 per square foot but carry 40–50-year warranties. Decking condition, valley and flashing complexity, and local disposal fees all move the final number significantly.

[Roof repair](https://contractorsplanet.com/?service=renovation&subcat=roofing-exterior&subsubcat=roof-repair-1) covers the full spectrum from a $150 single-shingle patch after a hailstorm to a $3,500 chimney-flashing rebuild that has been leaking for years. The key diagnostic question is whether damage is localized — affecting less than roughly 30% of the total roof area — or systemic. When a roof is more than 15–18 years old and has multiple failing zones, repair economics rarely pencil out against a full replacement, particularly once labor mobilization costs are factored in. A reputable roofing contractor will perform a written scope-of-damage assessment and document findings with photos before recommending one path over the other.

[Siding replacement and repair](https://contractorsplanet.com/?service=renovation&subcat=roofing-exterior&subsubcat=siding-replacementrepair) addresses the vertical wall cladding that accounts for the second-largest weather exposure surface on most homes. James Hardie fiber-cement lap siding is currently the market-share leader in new installation, offering a 30-year limited warranty and Class 1 (A) fire rating; LP SmartSide engineered wood and CertainTeed vinyl are popular alternatives at lower price points. Repair work often uncovers compromised house wrap or building paper beneath — Tyvek HomeWrap or Typar HouseWrap replacement adds cost but is critical for long-term moisture management. Regional factors matter: coastal homes within 1,000 feet of saltwater require corrosion-resistant stainless or hot-dipped galvanized fasteners per most manufacturer warranties.

[Exterior painting](https://contractorsplanet.com/?service=renovation&subcat=roofing-exterior&subsubcat=exterior-painting-1) is often underestimated as a protective system. A properly prepared and applied two-coat exterior paint job — using products like Sherwin-Williams Duration or Benjamin Moore Aura Exterior — forms the primary vapor and UV barrier on wood and engineered substrates. Surface preparation (scraping, sanding, caulking, priming) routinely accounts for 60–70% of total project labor, and contractors who skip steps will produce a finish that fails in two to three seasons rather than the expected seven to ten. Stucco, masonry, and fiber-cement surfaces each require specific primers and paint chemistries; mismatched systems cause adhesion failure and trap moisture behind the film.

When coordinating multiple exterior trades, sequencing matters enormously. Roof replacement should precede any siding or paint work because roofers must lap new step flashing over the top course of siding — reversing the order means tearing out finished wall work. Similarly, exterior painting should follow siding installation by at least the manufacturer's recommended acclimation period (typically 30–90 days for engineered wood products). General contractors or experienced exterior remodeling firms can coordinate this scheduling; homeowners managing separate subcontractors independently frequently encounter costly sequencing errors. For storm-damage projects, document all damage with timestamped photos before any emergency tarping, as insurers require pre-repair documentation for claims processing.

✅ What it covers

  • Initial inspection of roof, siding, and exterior paint systems to identify damage, wear, and code deficiencies
  • Permit application and approval from local building department, including any HOA design-review requirements
  • Safety setup: scaffolding, roof jacks, harness anchor points, and ground-level debris containment
  • Tear-off or removal of existing materials (shingles, siding panels, failing paint) and proper disposal
  • Repair or replacement of substrate layers — roof decking, sheathing, house wrap, or building paper as needed
  • Installation of new primary materials per manufacturer specs and IRC/local code requirements
  • Flashing, trim, caulking, and waterproofing at all penetrations, transitions, and openings
  • Final inspection by building department and contractor walkthrough with homeowner
  • Cleanup, magnet sweep for roofing nails, and haul-away of all project debris
  • Delivery of warranty documentation, permit close-out paperwork, and maintenance guidelines

💵 Typical cost range

$500 to $45,000

Roofing and exterior project costs span an unusually wide range because the category includes both minor spot repairs (a $500–$800 shingle patch or paint touch-up) and full-envelope replacements that can reach $35,000–$45,000 on larger or complex homes. Roof replacement on a typical 1,500–2,500 sq ft single-story home runs $8,500–$22,000 for asphalt shingles and $18,000–$40,000 for metal. Siding replacement costs $7,000–$20,000 for vinyl and $14,000–$35,000 for fiber cement. Exterior painting ranges from $2,500 to $8,000 for an average two-story home. Key cost drivers include roof pitch and access difficulty, material tier, local permit fees, substrate damage found during tear-off, and regional labor markets. Storm-insurance claims can offset significant portions of replacement costs — always obtain a public adjuster review before accepting an initial insurer settlement.

🛡️ Hiring tips

  • Verify the contractor holds a state roofing or general contractor license and carries a minimum of $1M general liability plus workers' compensation — request certificates naming you as additional insured
  • Confirm the contractor is a certified installer for the specific product line (GAF Master Elite, James Hardie Preferred, CertainTeed ShingleMaster) — manufacturer warranties require certified labor
  • Get at least three written bids that itemize material brand, product line, warranty tier, fastener type, and disposal costs — never compare lump-sum bids
  • Ask whether the company pulls its own permits or expects you to — any contractor who asks you to pull the homeowner permit is a red flag
  • Check for a documented tear-off and inspection process: reputable roofers assess decking condition before pricing and issue a written addendum for any additional decking replacement found mid-job
  • Review online reviews on the BBB, Google, and Angi specifically for post-storm or post-rain follow-through — response to warranty callbacks reveals far more than initial sales experience
  • Avoid contractors who demand more than 30–40% upfront deposit or who cannot provide local references for work completed within the past 24 months

More frequently asked questions

Does homeowner's insurance cover roof replacement or exterior damage?
Most HO-3 homeowner's insurance policies cover sudden, accidental damage from named perils — wind, hail, fire, and falling objects — but exclude damage attributable to wear, neglect, or gradual deterioration. After a storm event, documenting damage with timestamped photos before any tarping or emergency repair is critical for a successful claim. Insurers frequently issue initial settlements below replacement cost; a public adjuster or a roofing contractor experienced in insurance work can review the estimate and file a supplemental claim for missed line items. Age-of-roof endorsements in some states allow insurers to pay only actual cash value (ACV) rather than replacement cost value (RCV) on roofs older than 15–20 years.
What is the best siding material for durability and low maintenance?
Fiber-cement siding — James Hardie HardiePlank being the market leader — offers an outstanding combination of durability (30-year limited warranty), Class 1A fire rating, and resistance to moisture, insects, and impact. It does require repainting every 7–15 years. Vinyl siding (CertainTeed Monogram, Alside Mezzo) is virtually maintenance-free and costs less upfront but has lower impact resistance and can fade or become brittle in extreme cold. Engineered wood (LP SmartSide) bridges the gap with a wood-grain aesthetic and strong warranty coverage. For coastal applications, moisture and salt exposure make fiber cement or vinyl the preferred choices over any wood-based product.
Do I need a permit to replace my roof or siding?
In the vast majority of U.S. jurisdictions, yes — both full roof replacement and whole-house siding replacement require a building permit and at least one inspection. The permit ensures the work meets current wind-uplift, ice-barrier, and weatherproofing requirements under the adopted IRC or local amendments. Some jurisdictions exempt like-for-like repairs below a certain dollar threshold, but these exemptions vary widely. Working without a required permit creates problems at resale (title searches flag open or missing permits), can void manufacturer warranties, and may result in denial of an insurance claim if the insurer discovers unpermitted work. Always ask your contractor to confirm permit requirements with the local building department before starting.
How long does a typical roof replacement take?
A straightforward residential roof replacement — single layer of asphalt shingles, accessible pitch, no major decking damage — is typically completed in one to two days by a crew of four to six. Steeper roofs (above 8:12 pitch), multi-story homes, complex hip-and-valley geometry, or materials like metal or tile extend timelines to three to seven days or longer. Weather holds are the most common scheduling disruption; most roofing contractors require a dry forecast window of at least 24–48 hours to begin. Permitting lead times (typically two to ten business days depending on jurisdiction) should be factored into overall project planning, especially in spring and post-storm periods when building departments are backlogged.
What causes exterior paint to fail prematurely?
Premature exterior paint failure — peeling, blistering, cracking, or chalking within three to four years of application — almost always traces back to one of three root causes: inadequate surface preparation, moisture intrusion from inside or outside the wall assembly, or wrong product selection for the substrate. Skipping primer on bare wood or fiber cement, painting over damp or dirty surfaces, and using interior paint on exterior applications are the most common contractor shortcuts. Moisture-driven failure can also result from improper caulking at window and door trim, missing or failed flashing, or a vapor-barrier problem within the wall itself. Correcting the moisture source before repainting is essential — paint is not a waterproofing membrane.
Should roofing and siding be replaced at the same time?
If both systems are approaching end-of-life simultaneously, combining the projects offers real economies: mobilization costs (scaffolding, dumpster rental, crew travel) are shared, and the critical flashing transitions between roof and wall cladding can be executed correctly in one sequence rather than retrofitted later. The roofing work must be completed first — roofers lap step flashing over the top course of siding, so reversing the order means tearing out finished wall work. Combined projects also give contractors leverage to negotiate better material pricing. If budgets don't allow both at once, roofing should take priority because a failing roof will accelerate deterioration of any new siding installed beneath it through repeated water infiltration.

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